7854341716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1\times {\mathrm{1483}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 14921323200

約数和(自身を除く): 7066981484

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 569, 716, 1138, 1483, 2276, 2327, 2966, 4654, 5932, 7397, 9308, 14794, 19279, 29588, 38558, 77116, 101851, 203702, 265457, 407404, 530914, 843827, 1061828, 1324063, 1687654, 2648126, 3375308, 3450941, 5296252, 6901882, 10969751, 13803764, 21939502, 43879004, 151045033, 302090066, 604180132, 1963585429, 3927170858, 7854341716]

約数ペア:

[(1, 7854341716), (2, 3927170858), (4, 1963585429), (13, 604180132), (26, 302090066), (52, 151045033), (179, 43879004), (358, 21939502), (569, 13803764), (716, 10969751), (1138, 6901882), (1483, 5296252), (2276, 3450941), (2327, 3375308), (2966, 2648126), (4654, 1687654), (5932, 1324063), (7397, 1061828), (9308, 843827), (14794, 530914), (19279, 407404), (29588, 265457), (38558, 203702), (77116, 101851)]